| |
 |
|
Class Information
Number: 402/21
Name: Binder device releasably engaging aperture or notch of sheet > Resilient sheet retainer requiring deflection for sheet removal > Releasably attached to keeper
Description: Device including means to disengageably secure the distal end portion of the sheet retainer, to a contralaterally disposed keeper*.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6916134 |
Safety ring binder having sliding actuators |
Jul. 12, 2005 |
| 6082769 |
Clip for binding cut sheets used with a multi-functional picture book learning system |
Jul. 4, 2000 |
| 6030140 |
Binder |
Feb. 29, 2000 |
| 6010270 |
Ring binder with locking device |
Jan. 4, 2000 |
| 5597104 |
Disposable coupon holder for a shopping cart |
Jan. 28, 1997 |
| 5433480 |
Notebook binder system |
Jul. 18, 1995 |
| 5423624 |
Hinged loose-leaf retainer system |
Jun. 13, 1995 |
| 5184046 |
Circular waveguide plasma microwave sterilizer apparatus |
Feb. 2, 1993 |
| 5037229 |
Closure for wire loop binder |
Aug. 6, 1991 |
| 5018895 |
Film stacker clip |
May. 28, 1991 |
| 5009537 |
Booklet binding system |
Apr. 23, 1991 |
| 4932804 |
Loose leaf retainer for file folders |
Jun. 12, 1990 |
| 4773786 |
Board for writing with pen producing erasable marking, the board having a header in the upper part, hooked to the board by means of a special attachment |
Sep. 27, 1988 |
| 4594016 |
Flip card file holder |
Jun. 10, 1986 |
| 4577985 |
Ring binder |
Mar. 25, 1986 |
| 4511274 |
Looseleaf binder assembly |
Apr. 16, 1985 |
| 4429901 |
Posting board |
Feb. 7, 1984 |
| 4374627 |
Binder for perforated sheets or the like |
Feb. 22, 1983 |
| 4261664 |
One-piece report binder |
Apr. 14, 1981 |
| 4178710 |
Flip leaf exhibitor having separable ring fasteners for leaves |
Dec. 18, 1979 |
| 4174910 |
Paper clip and binder device |
Nov. 20, 1979 |
|
|
|
